165733440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5620

約数の個数: 112

約数和(自身を含む): 543275520

約数和(自身を除く): 377542080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5569, 5952, 7440, 9920, 11138, 14880, 16707, 22276, 27845, 29760, 33414, 44552, 55690, 66828, 83535, 89104, 111380, 133656, 167070, 172639, 178208, 222760, 267312, 334140, 345278, 356416, 445520, 517917, 534624, 668280, 690556, 863195, 891040, 1035834, 1069248, 1336560, 1381112, 1726390, 1782080, 2071668, 2589585, 2673120, 2762224, 3452780, 4143336, 5179170, 5346240, 5524448, 6905560, 8286672, 10358340, 11048896, 13811120, 16573344, 20716680, 27622240, 33146688, 41433360, 55244480, 82866720, 165733440]

約数ペア:

[(1, 165733440), (2, 82866720), (3, 55244480), (4, 41433360), (5, 33146688), (6, 27622240), (8, 20716680), (10, 16573344), (12, 13811120), (15, 11048896), (16, 10358340), (20, 8286672), (24, 6905560), (30, 5524448), (31, 5346240), (32, 5179170), (40, 4143336), (48, 3452780), (60, 2762224), (62, 2673120), (64, 2589585), (80, 2071668), (93, 1782080), (96, 1726390), (120, 1381112), (124, 1336560), (155, 1069248), (160, 1035834), (186, 891040), (192, 863195), (240, 690556), (248, 668280), (310, 534624), (320, 517917), (372, 445520), (465, 356416), (480, 345278), (496, 334140), (620, 267312), (744, 222760), (930, 178208), (960, 172639), (992, 167070), (1240, 133656), (1488, 111380), (1860, 89104), (1984, 83535), (2480, 66828), (2976, 55690), (3720, 44552), (4960, 33414), (5569, 29760), (5952, 27845), (7440, 22276), (9920, 16707), (11138, 14880)]